The average price of 10 books is Rs. 12 while the average price of 8 of these bo

Question

The average price of 10 books is Rs. 12 while the average price of 8 of these books is Rs. 11.75. Of the remaining two books, if the price of one book is 60% more than the price of the other, what is the price of each of these two books?

Options:

A . Rs. 5, Rs. 7.50

B . Rs. 8, Rs. 12

C . Rs. 10, Rs. 16

D . Rs. 12, Rs. 14

Answer: Option C

Submit Your Solution Below and Earn Points !

Next Question

Submit Solution

More Questions on This Topic :

Question 1. 16 children are to be divided into two groups A and B of 10 and 6 children. The average percent marks obtained by the ch....the average percent marks of children of group B ?

Question 2. Of the four numbers, the first is twice the second, the second is one-third of the third and the third is 5 times the fo....the numbers is 24.75. The largest of these numbers is-

Question 3. The average age of 30 students in a class is 15 years. If 6 students of this class have the average age of 16 years, the....the average age of the remaining 24 students would be-

Question 4. A car owner buys petrol at Rs. 17, Rs. 19 and Rs. 20 per litre for three consecutive years. Compute the average cost per....cost per litre, if he spends Rs 6460 per year.

Question 5. The average of five consecutive numbers is x. If the next two numbers are included, how shall the average vary?....

Question 6. In a certain factory there are five workers A, B, C, D and E. A can complete a work in 4 minutes, B in 5 minutes, C in 6....units of work completed per worker per minute will be-

Question 7. The average expenditure of a man for the first five months of a year is Rs. 5000 and for the next seven months it is Rs.....Rs. 2300 during the year. His average monthly income is-

Question 8. The average weight of 16 boys in a class is 50.25 kgs and that of the remaining 8 boys is 45.15 kgs. Find the average we....the average weight of all the boys in the class.

Question 9. The sum of the three consecutive even numbers is 44 more than the average of these numbers. Which of the following is th....of the following is the third largest of these numbers?

Question 10. The average of five consecutive odd numbers is 95. What is the fourth number in the descending order?....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0

Submit Solution

More Questions on This Topic :

Latest Videos

Latest Test Papers